Paul Michael Glaser

Dr. Peter Ross

Susan Hogan

Jenny St Clair

John Colicos

Inspector Barnes

David Bolt

Henry Owen

Patricia Collins

Dr. Alice Toland

Lisa Langlois

Laura Adams

Robert O'Ree

Bubba King

Alexandra Stewart

Barbara Grey

Neil Vipond

Dr. Clegg

Marian Waldman

Mrs. Casey

Kenneth Welsh

Sergeant Wheeler

John Huston

Director

Glory Fioramonti

Stunts

André Gagnon

Original Music Composer

Gary Sherman

Story

Lew Lehman

Writer

Zale Magder

Producer

Jimmy Sangster

Writer

Ronald Shusett

Story

Reginald H. Morris

Director of Photography

Stan Cole

Editor

Andree Brodeur

Set Decoration

David Shepherd

Production Manager

Kathy Southern

Makeup Artist

Peter Burgess

Sound Editor

Tim McCauley

Music Supervisor

David R. Beecroft

Hairdresser

Robert Hannah

Stunt Coordinator

Martin Malivoire

Special Effects

David Jaquest

Art Direction

Nolan Roberts

Sound Recordist

Aleida MacDonald

Wardrobe Supervisor

Paul Nuckles

Stunt Coordinator